package com.netease.dylan.test4;

@ExtractInterface("IMultiplier")
public class Multiplier {
	public int multiply(int x, int y) {
		int total = 0;
		for (int i = 0; i < x; i++) {
			total = add(total, y);
		}
		return total;
	}

	private int add(int x, int y) {
		return x + y;
	}
}
